#7984: QQbar doesn't use canonical coercion for comparison
--------------------------------+-------------------------------------------
Reporter: robertwb | Owner: AlexGhitza
Type: defect | Status: positive_review
Priority: major | Milestone: sage-4.3.3
Component: basic arithmetic | Keywords: QQbar comparison
Author: Robert Bradshaw | Upstream: N/A
Reviewer: John Cremona | Merged:
Work_issues: |
--------------------------------+-------------------------------------------
Changes (by newvalueoldvalue):
* keywords: => QQbar comparison
* reviewer: => John Cremona
* status: needs_review => positive_review
* author: => Robert Bradshaw
Comment:
This one looks good to me. However, when testing #4621 I noticed that
this:
{{{
F.<a>= NumberField(x^2-2)
RR(a)
}}}
causes an infinite recursion, which is not good, but not caused by this
patch.
I am giving this a positive review, and letting #4621 be sorted out after,
also the issue above. Perhaps rwb would like to open a ticket for that
unless it is already covered by one?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7984#comment:3>
Sage <http://www.sagemath.org>
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